Files
swift-mirror/test/ModuleInterface/protocol-with-self-constraint.swift
Becca Royal-Gordon 1f008fb0d0 [ModuleInterface] Enable module selectors by default
And update tests to use them.

This commit depends on fixes in swiftlang/swift PRs #86905, #87129, and #87130.

Fixes rdar://169749886.
2026-02-20 00:35:23 -08:00

27 lines
1.0 KiB
Swift

// RUN: %empty-directory(%t)
// RUN: %target-swift-emit-module-interface(%t/Test.swiftinterface) %s -module-name Test
// RUN: %target-swift-typecheck-module-from-interface(%t/Test.swiftinterface) -module-name Test
// RUN: %FileCheck %s < %t/Test.swiftinterface
public protocol P {
}
public class Foo<T> : P {
public struct Nested {}
}
extension P {
public static func blah1<T>(_: Self) where Self == Foo<T> {}
public static func blah2<T>(_: Self.Nested) where Self == Foo<T> {}
public static func blah3<T>(_: Self) where Self : Foo<T> {}
public static func blah4<T>(_: Self.Nested) where Self : Foo<T> {}
}
// CHECK-LABEL: extension Test::P {
// CHECK-NEXT: public static func blah1<T>(_: Self) where Self == Test::Foo<T>
// CHECK-NEXT: public static func blah2<T>(_: Test::Foo<T>.Test::Nested) where Self == Test::Foo<T>
// CHECK-NEXT: public static func blah3<T>(_: Self) where Self : Test::Foo<T>
// CHECK-NEXT: public static func blah4<T>(_: Test::Foo<T>.Test::Nested) where Self : Test::Foo<T>
// CHECK-NEXT: }